HEARTLEAF 77% SOOTHING SHEET MASK 25ml X 10ea

Not on the ingredient list below: fragrance or parfum, denatured or SD alcohol, essential oils, silicones, parabens, sulfate surfactants, mineral oil or petrolatum and added color.

Full INCI (38): Houttuynia Cordata Flower/Leaf/Stem, Water, Glycerin, Water, Dipropylene Glycol, Glycereth-26, 1,2-Hexanediol, Propanediol, Arginine, Allantoin, Carbomer, Polyglyceryl-4 Caprate, Xanthan Gum, Ethylhexylglycerin, Disodium Edta, Butylene Glycol, Sodium Hyaluronate, Polyglyceryl-10 Laurate, Polyglyceryl-10 Myristate, Squalane, Butyrospermum Parkii (Shea) Butter, Hydrogenated Lecithin, Illicium Verum (Anise) Fruit Extract, Octyldodecanol, Hamamelis Virginiana (Witch Hazel) Extract, Glyceryl Citrate/Lactate/Linoleate/Oleate, Glyceryl Oleate, Oleyl Alcohol, Ceramide NP, Centella Asiatica Extract, Glycolipids, Glycosphingolipids, Hippophae Rhamnoides Fruit Extract, Olea Europaea (Olive) Fruit Oil, Tocopherol, Chamomilla Recutita (Matricaria) Flower Extract, Candida Bombicola/Glucose/Methyl Rapeseedate Ferment, Glycine Soja (Soybean) Sterols

Ingredient list read from jolse.com on 10 September 2026.

35 of 38 explained

Water solvent

Water is the base almost every serum, toner and cream is built on. It dissolves the water-loving ingredients and sets how light the finished texture feels. On an INCI list it is usually first, which only means it is the largest single ingredient by weight.

Glycerin humectant

Glycerin is the most used humectant in skincare. It draws water into the outer layer of skin and holds it there, and it is one of the very few ingredients whose hydrating effect is settled science rather than marketing. Higher amounts feel tacky, which is why it is usually blended.

Dipropylene Glycol humectant

Dipropylene Glycol is a glycol used as a solvent and a light humectant. Its main job is keeping the rest of the formula dissolved and the texture fluid rather than adding hydration of its own.

Glycereth-26 humectant

Glycereth-26 is a modified glycerin that hydrates with far less stickiness than glycerin itself. It is a common way to load water into a formula that has to stay light.

1,2-Hexanediol humectant

1,2-Hexanediol is a glycol used for two reasons: it holds water like glycerin, and it makes a formula harder for microbes to live in, so less traditional preservative is needed. Korean formulas use it heavily for that second reason.

Propanediol humectant

Propanediol is a plant-derived glycol used in place of propylene glycol. It hydrates, carries actives into solution, and gives a lighter, less sticky slip than glycerin at the same strength.

Arginine amino acid

Arginine is an amino acid that does two jobs here: it holds water in the outer layer of skin, and it neutralises acidic gelling agents, which is why it often stands in for a synthetic pH adjuster.

Allantoin active

Allantoin is a comfrey-derived compound used to condition skin and soften the outer layer so it feels smoother. It is one of the standard additions to a formula built for easily irritated skin.

Carbomer thickener

Carbomer is a synthetic polymer that only gels once a base neutralises it, which is why arginine or tromethamine sits nearby on the list. It gives the clear, non-stringy gel texture a xanthan formula cannot reach.

Polyglyceryl-4 Caprate emulsifier

Polyglyceryl-4 Caprate is a mild sugar-derived solubiliser used to dissolve fragrance and oil into watery formulas.

Xanthan Gum thickener

Xanthan Gum is a polysaccharide made by fermenting sugar. It thickens a watery formula into a gel and holds the whole thing in suspension so nothing separates. Too much of it and a serum turns stringy, which is why it appears in fractions of a percent.

Ethylhexylglycerin preservative booster

Ethylhexylglycerin softens skin and boosts a preservative system, which is why it is nearly always sitting beside phenoxyethanol or 1,2-hexanediol. It also cuts down the odour bacteria produce, so it turns up in deodorising products.

Market

Korean market, the version sold in Korea

EAN (barcode)

8809640730290

Made in

Republic of Korea

Category

Mask

Actives

Allantoin, Centella Asiatica, Ceramide NP, Heartleaf (Houttuynia Cordata), Sea Buckthorn, Shea Butter, Sodium Hyaluronate, Squalane

Ships from

California or Korea

Orders ship from California or direct from Korea with tracked delivery to your door, and both routes carry the same Korean-market release. Shipping is free on orders of $100 or more. Returns are accepted for 30 days, by mail.

We split shipments free, so one out-of-stock item never holds up the rest of your order.

We stock the version of a formula that is sold in Korea, not the release a brand prepares for another market under the same name. The barcode in the specification above is the Korean-market one and it is printed on the box you receive.

Every unit keeps its original barcode and batch code intact, so the unit in your hands can be checked against the brand’s own records.

Every order ships from California or direct from Korea, and returns run for 30 days.

Every claim on this page traces to the unit in the box, the barcode, the batch code and the price you can read for yourself.